This commit was manufactured by cvs2svn to create branch 'vserver'.

[linux-2.6.git] / drivers / char / mwave / 3780i.c

diff --git a/drivers/char/mwave/3780i.c b/drivers/char/mwave/3780i.c
index 0fb356e..ab00f51 100644 (file)
--- a/drivers/char/mwave/3780i.c
+++ b/drivers/char/mwave/3780i.c
@@ -52,16 +52,16 @@
 #include <linux/delay.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
+#include <linux/bitops.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 #include <asm/system.h>
 #include <asm/irq.h>
-#include <asm/bitops.h>
 #include "smapi.h"
 #include "mwavedd.h"
 #include "3780i.h"
 
-static spinlock_t dsp_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(dsp_lock);
 static unsigned long flags;
 
 
@@ -467,10 +467,10 @@ int dsp3780I_Run(DSP_3780I_CONFIG_SETTINGS * pSettings)
 }
 
 
-int dsp3780I_ReadDStore(unsigned short usDspBaseIO, void *pvBuffer,
+int dsp3780I_ReadDStore(unsigned short usDspBaseIO, void __user *pvBuffer,
                         unsigned uCount, unsigned long ulDSPAddr)
 {
-       unsigned short *pusBuffer = pvBuffer;
+       unsigned short __user *pusBuffer = pvBuffer;
        unsigned short val;
 
 
@@ -508,10 +508,10 @@ int dsp3780I_ReadDStore(unsigned short usDspBaseIO, void *pvBuffer,
 }
 
 int dsp3780I_ReadAndClearDStore(unsigned short usDspBaseIO,
-                                void *pvBuffer, unsigned uCount,
+                                void __user *pvBuffer, unsigned uCount,
                                 unsigned long ulDSPAddr)
 {
-       unsigned short *pusBuffer = pvBuffer;
+       unsigned short __user *pusBuffer = pvBuffer;
        unsigned short val;
 
 
@@ -549,10 +549,10 @@ int dsp3780I_ReadAndClearDStore(unsigned short usDspBaseIO,
 }
 
 
-int dsp3780I_WriteDStore(unsigned short usDspBaseIO, void *pvBuffer,
+int dsp3780I_WriteDStore(unsigned short usDspBaseIO, void __user *pvBuffer,
                          unsigned uCount, unsigned long ulDSPAddr)
 {
-       unsigned short *pusBuffer = pvBuffer;
+       unsigned short __user *pusBuffer = pvBuffer;
 
 
        PRINTK_5(TRACE_3780I,
@@ -590,10 +590,10 @@ int dsp3780I_WriteDStore(unsigned short usDspBaseIO, void *pvBuffer,
 }
 
 
-int dsp3780I_ReadIStore(unsigned short usDspBaseIO, void *pvBuffer,
+int dsp3780I_ReadIStore(unsigned short usDspBaseIO, void __user *pvBuffer,
                         unsigned uCount, unsigned long ulDSPAddr)
 {
-       unsigned short *pusBuffer = pvBuffer;
+       unsigned short __user *pusBuffer = pvBuffer;
 
        PRINTK_5(TRACE_3780I,
                "3780i::dsp3780I_ReadIStore entry usDspBaseIO %x, pusBuffer %p, uCount %x, ulDSPAddr %lx\n",
@@ -637,10 +637,10 @@ int dsp3780I_ReadIStore(unsigned short usDspBaseIO, void *pvBuffer,
 }
 
 
-int dsp3780I_WriteIStore(unsigned short usDspBaseIO, void *pvBuffer,
+int dsp3780I_WriteIStore(unsigned short usDspBaseIO, void __user *pvBuffer,
                          unsigned uCount, unsigned long ulDSPAddr)
 {
-       unsigned short *pusBuffer = pvBuffer;
+       unsigned short __user *pusBuffer = pvBuffer;
 
        PRINTK_5(TRACE_3780I,
                "3780i::dsp3780I_WriteIStore entry usDspBaseIO %x, pusBuffer %p, uCount %x, ulDSPAddr %lx\n",